Hi Birte, all,
Do you think we should add a test case like that:
G:
:s :p "foo"
Q:
SELECT ?L
WHERE { ?L a rdfs:Literal }
Similarly:
G:
:s :p 1
Q:
SELECT ?L
WHERE { ?L a xsd:integer }
Obviously, those will not give an answer, but some people might expect those to return surrogate blank nodes... a colleague of mine just came to me with that (in a different context), and I thought I might share it.
Axel